| ID | Type | Location (GRCh37) | Location (GRCh38) | Length | GC content |
|---|---|---|---|---|---|
| hsa_GCN1L1_0015300 | Exon-Exon | chr12:120600651-120602299 | chr12:120162847-120164495 | 475 nt | 0.5853 |
| hsa_GCN1L1_0015400 | Exon-Exon | chr12:120600651-120602525 | chr12:120162847-120164721 | 551 nt | 0.5717 |
| hsa_GCN1L1_0015500 | Exon-Exon | chr12:120600651-120608125 | chr12:120162847-120170321 | 797 nt | 0.5571 |
| hsa_GCN1L1_0015600 | Exon-Exon | chr12:120600651-120611630 | chr12:120162847-120173826 | 971 nt | 0.5489 |
| hsa_GCN1L1_0015700 | Exon-Exon | chr12:120600651-120614020 | chr12:120162847-120176217 | 1325 nt | 0.5494 |
| hsa_GCN1L1_0015900 | Exon-Exon | chr12:120600874-120602525 | chr12:120163070-120164721 | 426 nt | 0.5845 |
| hsa_GCN1L1_0016000 | Exon-Exon | chr12:120600874-120608125 | chr12:120163070-120170321 | 672 nt | 0.5625 |
| hsa_GCN1L1_0016100 | Exon-Exon | chr12:120600874-120611630 | chr12:120163070-120173826 | 846 nt | 0.5520 |
| hsa_GCN1L1_0016200 | Exon-Exon | chr12:120600874-120614020 | chr12:120163070-120176217 | 1200 nt | 0.5517 |
| hsa_GCN1L1_0016300 | Exon-Exon | chr12:120600874-120615358 | chr12:120163070-120177555 | 1309 nt | 0.5447 |
A review consolidating existing research indicates that in various mammalian species, the circGCN1L1 serves as an example where its expression was experimentally abolished using CRISPR/Cas9 genome-editing without affecting the expression of its corresponding linear mRNA [Mehta et al. DOI:10.1016/j.pneurobio.2020.101746].